How about the cylinder fuel injection valve firing, does it affected if the CPS and Cam Sensor malfunction? My car have no spark at the plugs but there's a 12VDC input at the coil pack when start the car. Likewise, there's no voltage at the fuel pump but it works when override the fuel pump relay. Also, there's no signal light at the cylinder fuel injection valve but there's a 12VDC when using there body ground. I replaced both of the Sensors and the DME/EWS with key chip. I am stumped with the troubleshooting and I don't want just replacing parts especially the DME/EWS because it's too expensive. Maybe I replaced with another bad Sensors? |